1pcs MQ-4 MQ4 gas methane sensor module MQ4 for
Published: 11.05.2024 In stock: 8199 1.65K Views
Description
MQ Series Products
 |  |  |
 |  |  |
 |  |  |
Product description
1pcs MQ-4 MQ4 gas methane sensor module MQ4 for arduino
Only Good quality available .
1, using high-quality dual-panel design, with power indicator and TTL signal output instructions;
2, with a DO switch signal (TTL) output and AO analog signal output;
3, TTL output valid signal is low. (When the output low signal light can be directly connected microcontroller or relay module)
4, the analog output voltage, the higher the concentration the higher the voltage.
5, methane, natural gas has better detection sensitivity.
6, there are four screw holes for easy positioning;
7, Product Dimensions: 32 (L) * 20 (W) * 22 (H)
8, with a long service life and reliable stability
9, rapid response and recovery characteristics
Characteristics
Type
Gas SensorUsage
Gas SensorOrigin
Mainland ChinaOutput
Digital SensorTheory
Hall SensorMaterial
PolymerStore Nu
826019Model Number
MQ-4is_customized
Yes
